Learn how to choose birding binoculars for bird watching in this free bird watching video.
Expert: Wayne R. Petersen
Contact: www.massaudubon.org
Bio: Wayne R. Petersen is director of the Massachusetts Important Bird Areas (IBA) program at the Massachusetts Audubon Society.
Filmmaker: Christian Munoz-Donoso
Duration : 0:2:55
http://www.geektrailers.com/reviews Nikon Action VII 10-22 x 50 CF Zoom binoculars, Linear field of view: 66m at 1000m (10x), Angular field of view: 3.8°, Close Focus: 15.0m, Eye Relief: 8.6mm, Multilayer coated optics, Rubber Armoured, Weight: 1025 g Dimensions: 193 x 197mm CF(Central Focusing)
Duration : 0:3:41
Why does a steady image matter? What’s the problem with image shake? How does image shake effect detail and resolving power? How does a stead image allow you to locate more wildlife? Those questions are all addressed in this video. I just start to touch on the topic of tripod mounting and use here but the brunt of that topic will be covered in Part 3.
Duration : 0:10:58
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This is the beginning of a multi-part binocular series where we examine practical methods for carrying, using, cleaning and picking a binocular to purchase. Part 1 deal with practical hold methods and positions to be used without the support of a tripod.
Duration : 0:10:39
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